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Diffstat (limited to 'include/scsi/scsi_cmnd.h')
-rw-r--r--include/scsi/scsi_cmnd.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
index 91bd749a02f7..a2849bb9cd19 100644
--- a/include/scsi/scsi_cmnd.h
+++ b/include/scsi/scsi_cmnd.h
@@ -63,6 +63,7 @@ struct scsi_pointer {
/* for scmd->state */
#define SCMD_STATE_COMPLETE 0
+#define SCMD_STATE_INFLIGHT 1
struct scsi_cmnd {
struct scsi_request req;
@@ -190,12 +191,12 @@ static inline unsigned scsi_bufflen(struct scsi_cmnd *cmd)
return cmd->sdb.length;
}
-static inline void scsi_set_resid(struct scsi_cmnd *cmd, int resid)
+static inline void scsi_set_resid(struct scsi_cmnd *cmd, unsigned int resid)
{
cmd->req.resid_len = resid;
}
-static inline int scsi_get_resid(struct scsi_cmnd *cmd)
+static inline unsigned int scsi_get_resid(struct scsi_cmnd *cmd)
{
return cmd->req.resid_len;
}